
*{padding: 0;
margin: 0 auto;
box-sizing: border-box;}
a{text-decoration: none;}

ol,ul{list-style: none;}

.daohangzong{
	margin: 0 auto;
	width: 100%;
}
#nav-header a,#nav-header a:link,#nav-header a:visitted{
	color: #666;
	text-decoration: none;
	font-size: 15px;
	font-weight: 500;
	font-family: Microsoft Yahei;
}

#nav-header a:hover,
#nav-header nav li:hover{
	color:#EE5C42;
}

#nav-header{
	width: 100%;
	height: 70px;
	position: relative;
	line-height: 70px;
	border-bottom: 2px solid #e4e4e4;
	background-color: white;
}

#nav-header.fixed{
	position: fixed;
	top:0px;
	width: 100%；
	z-index:10;
}
#nav-header .header{
	width: 74%;
	margin:0 auto;
}
#nav-header .header.logo{
	width: 60px;
	margin-top: 15px;
	float: left;
	margin-right: 30px;
}
.header img{
	display: block;float:left;
	/*height: 60px;*/
	margin-top: 5px;

}

#nav-header .header nav{
	width: 450px;
	height: 70px;
	float: left;
	display: inline-block;

}

#nav-header .header nav li{
	color: #666;
	font-size: 15px;
	text-decoration: none;
	list-style-type: none;
	line-height: 70px;
	cursor: pointer;padding-left: 20px;
	position: relative;
	display: inline;
	float: left;
}

#nav-header .header nav li i.slide-icon{
	width: 15px;height: 16px;
	display:inline-block;
	background-image: url(../images/icons/arrow-down.png);
	background-size: 15px 16px;
	transition: All 0.4s ease-in-out;
	-webkit-transition:All 0.4s ease-in-out;
	-moz-transition:All 0.4s ease-in-out;
	-o-transition:All 0.4s ease-in-out;
	position: relative;
	top: 3px;
}

#nav-header .header nav li:hover i.slide-icon{
    transform: rotate(180deg);/*旋转180度*/
    -webkit-transform:rotate(180deg);
	-moz-transform:rotate(180deg);
	-o-transform:rotate(180deg);
}

#nav-header .slide-submeu{
	position: absolute;
	width: 100px;
	border:1px solid #e4e4e4;
	top: 55px;
	left: 20px;
	z-index: 20;
	box-shadow: -1px 3px 5px(000,000,000,0.3);
	padding:5px 0px;
	display: none;
	background-color: #fff;
}

#nav-header nav li:hover .slide-submeu{
	display: block;
}

#nav-header .slide-submeu a{
	display: block;
	font-size: 12px;
	line-height: 40px;
	padding: 0 15px;
}
#nav-header .slide-submeu a:nth-child(2n){
	background: #fafafa;
}

#nav-header .new .slide-submeu a{
	display: black;
	font-size: 12px;
	line-height: 33px;
	padding: 0 15px;
}
#nav-header .news .slide-submeu a:nth-child(2n){
	background: #fff;
}
#nav-header .slide-submeu strong{
	display: black;
	font-size: 13px;
	line-height: 20px;
	font-weight: normal;
	padding: 0px 23px;
	color: #999;
	background: #fafafa;
}
/*菜单图标*/

/*#nav-header .news-submenu a i{
	display: inline;
	float: left;
	width:14px;
	height: 14px;
	margin-top: 10px;
	margin-left: 0px;
	background-image: url(../images/icons/school-icon.png);
}
#nav-header .news-submenu a i.school-icon{
	display: inline-block;
	float: left;
	width: 20px;
	height: 20px;
	margin-top: 10px;
	margin-left: 0px;
	background-size: 20px 20px;
	background-image: url(../images/icons/school-icon.png);
}
*/
.school-icon{
	width: 18px;
	height: 18px;
	float: left;
	margin-top: 10px;
	background-image: url(../images/icons/school-icon.png);
	background-size: 18px 18px;
}
.in-icon{
	width: 18px;
	height: 18px;
	float: left;
	margin-top: 10px;
	background-image: url(../images/icons/in-icon.png);
	background-size: 18px 18px;
}


/*搜索框*/
#nav-header .search{
	height: 32px;
	width: 220px;
	position: absolute;
	border:1px solid #e4e4e4;
	display: inline-block;
	float: left;
	margin-top: 20px;
	transition: all .3s;
}
#nav-header .search input{
	height: 30px;
	width: 180px;
	border:1px solid #e4e4e4;
	padding: 0 8px;
	outline: none;
	font-size: 12px;
	display: inline;
	float: left;
}

#nav-header .search-icon{
	height: 26px;
	width: 26px;
	float: right;
	margin-top: 3px;
	margin-right:5px;
	background-image: url(../images/icons/search-icon.png);
	background-repeat: no-repeat;
	background-size: 26px 26px;
	cursor: pointer;
}

/*搜索框内字体样式定义*/
#nav-header ::-webkit-input-placeholder{
	color: #b9b9b9;
}
#nav-header ::-moz-input-placeholder{
	color: #b9b9b9;
}
#nav-header ::-o-input-placeholder{
	color: #b9b9b9;
}
#nav-header ::-ms-input-placeholder{
	color: #b9b9b9;
}/*浏览器兼容性设置215-223*/


/*注册登录板块*/
#nav-other{
	position: absolute;
	left: 1000px;
}

/*#nav-header .user-other{
	float: right;
	width: 330px;
	height: 69px;
	
}*/
.user-info1{
	margin-left: 200px;
}
#nav-header .user-info{
	display: inline-block;
	float: right;
	font-size: 14px;
}
#nav-header .user-info a,.user-info1 a{
	display: inline-block;
	float: right;
	font-size: 14px;
	padding: 0px 15px;
	color: #666;
}
#nav-header .user-info a:hover,.user-info1 a:hover{
	color: red;
}
#nav-header .user-info p{
	display: inline-block;
	float: right;
	font-size: 14px;
}
#nav-header .user-info i,.user-info1 i{
	border-left:1px solid #ccc;
	height: 15px;
	display: inline-block;
	float: right;
	overflow: hidden;
	margin-top:  27px;
}